Mercedes W251 R320 Rear Left Folding Seat Cover Trim Left N/S A2519354486

Mercedes W251 R320 Rear Left Folding Seat Cover Trim Left N/S is an original seat upholstery component designed for installation in the rear left section of the interior. Its folding design allows for convenient use of the rear bench seat while providing an aesthetic finish to the seat backrest. This is a practical solution for users who want to maintain a consistent interior look and seat functionality in their Mercedes.

Specifications and technical data

• SKU: A2519353986
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2519353986
• Substitutable numbers: A2519353986, A 251 935 39 86
• Location on the vehicle: Rear, Left
• Part type: Side Plate
• Category: Additional Seat Parts

Purpose and function of the seat cover

The presented cover is an item from the Other seat parts category, designed specifically for the rear left part of the vehicle. Its purpose is to cover the backrest structure, protect seat mechanisms, and visually organize the rear passenger area. The folding construction facilitates access to the space behind the seat and allows for convenient use of the seat adjustment or folding functions. Thanks to its fitment for the specific generation of the Mercedes W251 R320, the cover maintains the correct geometry, embossed lines, and mounting points, which translates into a stable fit and the absence of unwanted play during operation.

Construction, installation, and fitment

The cover has been prepared as a component intended for installation on the rear left side, which eliminates the problem of universal solutions and the need for modifications. The design provides for factory mounting points, ensuring that the installation process is orderly and predictable for an experienced mechanic or upholsterer.

• dedicated fitment for the rear left seat in the Mercedes W251 R320,
• folding form for easy handling and access to elements behind the backrest,
• designed for factory mounting points in the seat structure. Such a solution allows for maintaining stylistic consistency of the interior and reduces the risk of improper fitment, typical of universal aftermarket alternatives.

Characteristics of the used component

The seat cover comes from dismantling, which means it is a used part that retains the manufacturer's original specifications. Such components are often chosen for upholstery and trim repairs when the priority is compliance with factory workmanship and reasonable purchase costs. In the case of interior elements, such as seat covers, using original used parts allows for maintaining the correct color, texture, and shape, which is particularly important when replacing a single component without interfering with other cabin elements.

Application in service practice

The Mercedes W251 R320 Rear Left Folding Seat Cover Trim Left N/S will prove useful both for post-accident repairs and for replacing damaged or worn upholstery elements in a daily-driven vehicle. It can be used for:

• restoring the completeness of the rear backrest section after mechanical damage,
• interior renovation when the existing cover is cracked or deformed,
• replacing missing elements after seat disassembly. Selecting the correct cover for the specific model and installation side reduces the risk of assembly issues and ensures a predictable final result after service work is completed.

Support in choosing used parts

If you are considering whether it is better to choose a new or used part for interior elements and want to know the differences in costs, durability, and availability, the guide article Car parts – new or used? We compare costs, quality, and durability will be helpful, as it discusses the practical aspects of selecting replacement components.

Related Mercedes seat components

If you are planning a comprehensive repair or upgrade of the seating area in your Mercedes and need other items from the same group, such as backrest covers, side panels, or additional trim elements, check out the available parts in the Other Mercedes seat parts category.